How hard is a ceramic coating.
What is hardest ceramic.
Posted on may 28 2019 may 31 2019 by philip coetzee.
This is a very touchy subject as many companies have built their brand around the hardness rating.
Am i being fooled.
So materials scientists have been trying to mimic natural materials.
Titanium diboride is an extremely hard material with very good high temperature corrosion resistance.
So and so s 9h ceramic.
The pencil scale is a test of hardness that helps to explain to consumers how hard the ceramic coating will be once it s cured to the surface.
Titanium diboride is more than three times strong the strongest steel available.
The grading of the scale ranges from 0 to 9 and the h indicates the hardness of that specific grade.
What is 9h 10h.